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Opportunity to swap 3.45's for 4.27's

TerryGS

Member
Joined
Nov 12, 2001
Messages
10
Location
BC Canada
Corvette
96 Grandsport
Ok... topic says it all..... wondering what the pros and cons are.
I autocross and thought maybe my 2nd gear might take over for 1 st gear or at least I would have the added grunt on exit in 1st.

Anyone have any comments? Negative or Positive is appreciated!

TIA
Terry
GS60
 
Joined
Jun 20, 2002
Messages
2,509
Location
Tallahassee, FL
Corvette
none right now :(
Most go with the 4.09 rear... The negatives of the swap on a 6 speed car are very few. Your highway driving is not changed much, but your bottom end is much better. I have been looking into it for quite awhile now... the problem is the high cost of gears for the dana 44.
 

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